EP 1966436 A1 20080910 - DEVICE AND METHOD FOR TREATING A WEB OF FIBROUS MATERIAL, IN PARTICULAR FOR PRODUCING A WEB OF TISSUE PAPER
Title (en)
DEVICE AND METHOD FOR TREATING A WEB OF FIBROUS MATERIAL, IN PARTICULAR FOR PRODUCING A WEB OF TISSUE PAPER
Title (de)
VORRICHTUNG UND VERFAHREN ZUR BEHANDLUNG EINER FASERSTOFFBAHN, INSBESONDERE ZUR HERSTELLUNG EINER TISSUEPAPIERBAHN
Title (fr)
DISPOSITIF ET PROCEDE POUR TRAITER UNE BANDE DE MATIERE FIBREUSE, NOTAMMENT POUR PRODUIRE UNE BANDE DE PAPIER DE SOIE
Publication
Application
Priority
- EP 2006068277 W 20061109
- DE 102005060378 A 20051216
Abstract (en)
[origin: WO2007068539A1] The invention relates to a device for treating a web of fibrous material (1), in particular, for producing a web of tissue paper, comprising at least one crepe gap (15) which is defined by a crepe band (13) and also by a band support surface (4a) which is formed, in particular, by a counter roller (4), through which the web of fibrous material can be passed. A relative speed is provided between the crepe band and the band support surface. The aim of the invention is to obtain a good creping effect and at the same time reducing the wear of the crepe band. The surface of the band support surface and/or the material forming the band support surface are selected in view of the low wear of the crepe band, in particular a low friction coefficient, when operating the device.
IPC 8 full level
D21F 11/14 (2006.01); D21F 11/00 (2006.01)
CPC (source: EP US)
D21F 11/006 (2013.01 - EP US); D21F 11/14 (2013.01 - EP US)
Citation (search report)
See references of WO 2007068539A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005060378 A1 20070621; EP 1966436 A1 20080910; US 2008257513 A1 20081023; WO 2007068539 A1 20070621
DOCDB simple family (application)
DE 102005060378 A 20051216; EP 06819354 A 20061109; EP 2006068277 W 20061109; US 13850608 A 20080613